The Messenger: “Senate Majority PAC, the super PAC aligned with Senate Majority Leader Chuck Schumer, announced raising $37 million in the first half of 2023. The committee will report it is entering August with $24.6 million cash on hand. Commonly referred to as SMP, the group is the primary vehicle for Democratic outside spending in Senate races.” “SMP outraised its rival super PAC, Senate Leadership Fund, the primary vehicle for GOP spending aligned with Senate Minority Leader Mitch McConnell.